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The ozone hole is still there, it's just not getting worse like it was in the 1980s. I know the conspiracy theory about DuPont's patent running out is popular in some circles but it's just ignorant of the science. Just like your little shot at global warming is ignorant of the science.

Did you know that there was no life on the land surface of the Earth until the ozone layer developed and started blocking the Sun's UV radiation? The ozone layer is critical to life on Earth.